Kuchokera pamalingaliro a ntchito ya konkriti admixtures, tikhoza kusiya gulu ndipo makamaka kukhudza zinthu zinayi.Kudzera kugwiritsa ntchito admixtures zogwirizana, tikhoza kumaliza kulamulira konkire rheological liwiro.Kuchokera pakuwona kugwiritsa ntchito mitundu yosiyanasiyana ya konkriti admixtures, zotsatira zake zimakhalanso zosiyana.Kenako, opanga konkriti admixtures amagawana kutsata konkriti admixtures.

Pakati pawo, ntchito yayikulu ya mpweya wothandizira ndikuchepetsa kumwa madzi pakukonza, kupatsa konkriti yokhala ndi kachulukidwe kabwinoko komanso zotanuka, ndikuwongolera kukhazikika kwake.

The mpweya-entraining wothandizila ndi kusiya kulimbikitsa solubility wa otsika konkire, ndi kumaliza kulamulira ming'alu mkati ndi mosalekeza kukhathamiritsa permeability mwa ogwira kusinthidwa konkire kapangidwe mkati.

Kuphatikiza apo, ntchito zambiri za konkriti zimakhala ndi zofunika kwambiri pakusakwanira.Anthu akuyenera kukwaniritsa zofunikira zomanga kudzera mukugwiritsa ntchito mpweya wabwino kwambiri kuti apititse patsogolo kachulukidwe wa konkriti. Komanso, kulimbitsa konkire kumakhala kosakhazikika, ndipo ogwira nawo ntchito amatha kuwongolera kuchuluka kwa carbonation konkriti mothandizidwa ndi konkriti. kugwiritsa ntchito mpweya wothandizira.Ngati pH mtengo mu konkire ikuwonetsa kutsika, vuto la dzimbiri lolingana lachitsulo lidzatetezedwanso pamlingo waukulu.

Chifukwa cha mitundu yosiyanasiyana, kusankha kosakaniza konkire kudzawonetsanso kusiyana koonekeratu.Pofuna kusonyeza zotsatira zogwira ntchito, ogwira nawo ntchito ayenera kuletsa kulamulira koyenera kwa chiwerengero cha admixtures kupyolera mu makhalidwe osiyanasiyana a konkire, ndikukhalabe ndi kusintha kwabwino kwa ntchito ya konkire yokha.Pakati, wothandizira madzi kuchepetsa ndi konkire admixture kuti akhoza kuchepetsa kusakaniza kumwa madzi pansi pa chikhalidwe kuti slump konkire kwenikweni sasintha.Pambuyo powonjezera konkriti osakaniza, akhoza kumwazikana particles simenti, kusintha workability, kuchepetsa unit madzi kumwa, ndi kusintha fluidity wa osakaniza konkire;Kapena chepetsani kugwiritsa ntchito simenti kuti mupulumutse simenti.